package wxk.study.springtx.service;

import wxk.study.springtx.dal.model.TGroup;

/**
 * @author wangxuekai
 * @version 2.2
 * @Date 2017/3/17.
 * @since 2.2
 */
public interface GroupService {
    int addGroup(TGroup group);
    int updateGroup(TGroup group);
    int addMembers(TGroup group,String... nickNames);
}
